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chasquid

OPEN SRC

SMTP (email) server with a focus on simplicity, security, and ease of operation

VG SCORE
8.5
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Product Details

PricingOpen Source
Learning CurveModerate
Integrations7 available

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PROS & CONS

STRENGTHS

  • Completely free and open-source with a permissive Apache 2.0 license.
  • Clear documentation and a focus on a minimal, understandable codebase.
  • Focus on security with modern email standards enabled by default.

WEAKNESSES

  • −Lacks extensive, large-scale production documentation and a massive community compared to established servers.
  • −Lacks a built-in web administration interface, requiring CLI or file editing.

KEY FEATURES

Simple Configuration

Uses straightforward text files, making setup and management easy.

Virtual Domains & Users

Easily manages multiple email domains and user accounts.

Modern & Secure

Built with modern protocols (STARTTLS, SPF, DKIM) as a priority.

Integrated Management

Includes web-based interfaces for monitoring and managing users/domains.

WHO IS chasquid BEST FOR?

System administrators or DevOps engineers

They require a secure, easy-to-operate SMTP server for local mail delivery or as a relay in infrastructure setups.

Small businesses or individual developers

They need a lightweight, self-hosted email server for internal communication or testing without complex enterprise features.

INTEGRATIONS

DovecotPostfixsystemdMonitoring tools (e.g., Prometheus, Nagios)Let's EncryptLinux/Unix mail utilitiesLog management systems (e.g., syslog, ELK stack)

TECHNICAL DETAILS

LEARNING CURVE
MODERATE — FEW HOURS

FIELD REPORTS (0)

No field reports yet. Be the first to review chasquid.

DOSSIER

LAST VERIFIED MAR 23, 2026
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FILED UNDER

Open SourceDeveloper Tools

ALTERNATIVES

b1gMail9.0/10docker-mailserver8.5/10iRedMail9.0/10phpList9.0/10wildduck9.0/10
ALL ALTERNATIVES

INTEGRATIONS

DovecotPostfixsystemdMonitoring tools (e.g., Prometheus, Nagios)Let's EncryptLinux/Unix mail utilitiesLog management systems (e.g., syslog, ELK stack)

PRICING MODEL

open source

BEST FOR

System administrators or DevOps engineersSmall businesses or individual developers

FINAL ASSESSMENT

APPROVED — WORTH YOUR MONEY

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